Ecu-Abs,4S4M,Esc,M2, 400-866-403-0

positive OEM
Part# 400-866-403-0
Electronic control unit for ABS and ESC systems in heavy-duty trucks.
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Description

The WABCO ECU-ABS 4S4M ESC M2 Module (400-866-403-0) is an electronic control unit designed to manage anti-lock braking and electronic stability control systems. It integrates sensor inputs and controls hydraulic modulator functions to enhance vehicle safety and braking performance in commercial vehicles.

Key Specifications

  • Application: Heavy-duty truck braking systems
  • Function: Controls ABS and ESC system operations
  • Compatibility: Commercial vehicles with 4S4M ABS configurations
  • Construction: Electronic circuit board with sealed plastic housing
  • Features: 4 sensor inputs, 4 modulator outputs, ESC integration
  • Quality: OEM WABCO part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 400-866-403-0
Type OEM
Part# variations WAB 400-866-403-0,
WAB400-866-403-0
Manufacturer Wabco
Warranty Standard Manufacturer Warranty